
DIREXIONAL® PUX pipes with UNI STD Ve joint with weld bead DN800-1000
CHOICE OF PRODUCT
Socket Pipes UNI STANDARD with Weld Bead
COATING
Ext - Polyurethane coating / High corrosive soils
Int - Cement mortar
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Main features
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Legend
- DN: nominal diameter
- Lu: laying length, in m
- Class: pressure class according to EN 545 and ISO 2531
- e: nominal thickness according to ISO 2531, in mm
- ØDE: external nominal diameter of the barrel according to EN 545 and ISO 2531, in mm
- ØDI: internal nominal diameter of the socket, in mm
- P: nominal depth of the socket, in mm
- ØB: nominal diameter of the socket, in mm
- c: weld bead position, in mm
- Mass: total mass per meter (including cement coating and socket), determined with the nominal thickness, in kg/m
- Reference: commercial reference Saint-Gobain PAM
Main characteristics:
- Standard joint in alimentary elastomer EPDM
- External coating: - Polyurethane coating on the barrel - Red-brown epoxy (300 microns) on the spigot end - Conformity to EN 14901 and EN 15189
- Internal coating: sulfate resisting blast furnace cement mortar
- Conformity to EN 545-2010 and ISO 2531-2009
Field of use:
- For drinking water networks and other water networks (except sewage water)
- For specific soils (maritime, acid, polluted, isolated current)
- High durability
- Total compatibility with drinking water
- Compatible with 100% of soils
- Joint protection with elastomer sleeve and HDD metal cone
- Adapted to the trenchless pipe laying in rocky soils (horizontal directional drilling and pipe bursting)
Type of water:
Ductile iron pipes with internal coating of sulphate resisting blast furnace cement mortar are adapted to convey all types of drinking water in conformity with Directive 98/83/CE.
In case of other type of water, please refer to below information:
Minimum value | Maximum value | ||||
Parameter | pH | CO2 aggressive | Sulphate | Magnesium | Ammonium |
Unit | - | mg/l | mg/l | mg/l | mg/l |
Value | 5,5 | 15 | 3000 | 500 | 30 |
Blast furnace cement mortar is a sulphate resisting cement (SRC).
Associated products
- Angular deflection1.1to2
- ClassC25toC30
- DN700to1200